A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a sewage floor drain. The sewage floor drain is composed of a strainer base (1), a strainer cover (2), an adapter tube bushing (3), a floor drain base (4), a water seal bushing (5), and a filtration residue ring barrier (6), wherein grooves (20, 23, 24) are formed in the upper surface of the strainer cover (2) to form a three-level drainage channel; the outer edge (11) of the strainer base (1) and the upper surface of the strainer cover (2) form an uniform structure shape. The sewage floor drain is good in drainage effect and can be used in parallel along with the drain pipe of a water; besides foreign materials can be effectively prevented from being directly dropped into a sewage pipeline by the filtration residue ring barrier (6).
The invention discloses a sewage floor drain. The sewage floor drain is composed of a strainer base (1), a strainer cover (2), an adapter tube bushing (3), a floor drain base (4), a water seal bushing (5), and a filtration residue ring barrier (6), wherein grooves (20, 23, 24) are formed in the upper surface of the strainer cover (2) to form a three-level drainage channel; the outer edge (11) of the strainer base (1) and the upper surface of the strainer cover (2) form an uniform structure shape. The sewage floor drain is good in drainage effect and can be used in parallel along with the drain pipe of a water; besides foreign materials can be effectively prevented from being directly dropped into a sewage pipeline by the filtration residue ring barrier (6).
Sewage floor drain
WAN TAIZHI (author)
2015-07-08
Patent
Electronic Resource
English
IPC:
E03F
SEWERS
,
Abwasserkanäle
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